22" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Insulated Line Set [Outer Dimensions: 50

[Outer Dimensions: 50

the actual front end outer dimensions are 7" in diameter

modern touch to your home

and are ready to go for the next job

22" x 24" Cube Core Eggcrate Return Air Filter Grille for 1" Filter Insulated Line Set [Outer Dimensions: 50+ Product Details Perfect Fit & Easy Sizing Designed for a 22" x 24" OR 24" x 22" duct opening (measured at the opening), with actual outer dimensions of 24. 5" W x 26. 5" H. Please check the measuring guide to ensure a proper fit. Filter Size 21. 75" x 25. 75" x 1" Premium Airflow Efficiency High performance cube core eggcrate design allows 95% airflow efficiency, reducing energy costs and maximizing HVAC system lifespan. Durable, Rust Free Aluminum